664119992

素因数分解:

$2^3\times {\mathrm{3527}}^1\times {\mathrm{23537}}^1$

素因数の和:27070

約数の個数: 16

約数和(自身を含む): 1245630960

約数和(自身を除く): 581510968

約数列:

[1, 2, 4, 8, 3527, 7054, 14108, 23537, 28216, 47074, 94148, 188296, 83014999, 166029998, 332059996, 664119992]

約数ペア:

[(1, 664119992), (2, 332059996), (4, 166029998), (8, 83014999), (3527, 188296), (7054, 94148), (14108, 47074), (23537, 28216)]